Wind

On February 26, 2008, a drop in wind generation by about 1400 MW over ten minutes, coupled with an increase in demand of 4412 MW due to colder weather, and lower-than scheduled production from other power suppliers, led ERCOT, the Texas grid operator to cut 1100 MW of power to interruptible customers for about 90 minutes.   Misconceptions All these facts come from a Reuters article misleadingly titled "Loss of wind causes Texas power grid emergency."  I was dismayed a few weeks ago when this misleading reporting led the generally insightful Master Resource Report to conclude "This is a clear...

By Jeff Siegel Google announced yesterday that it has ponied up $75 million for a wind farm in Carson County, TX. In it's lock box of wind farm assets, this is number 15 for the Internet giant. Patterson Energy Group (NASDAQ:PEGI), one of my top picks for 2014, is developing the project, which provides enough juice to power 56,000 homes. As I wrote last year, Pattern Energy Group is an independent power company that owns and operates eight wind power projects in Canada, the United States, and Chile. Total owned capacity...

Michael Giberson Market-oriented policy analysts have not been shy about cataloguing the problems surrounding windpower development. But in the enthusiasm to oppose the government interventions accompanying wind generation, market-based analysts sometimes have strayed beyond principled defense of markets and unwittingly offered support to anti-market NIMBYism and other meddlesome sentiments. Policy analysts examining wind power issues should consider more carefully which issues ought to be pursued through the policy process. Two Images Wind power has two images. In one view, wind power is glamorous, hi-tech, future oriented and almost sexy. Advertisements for products from automobiles to...

Avoiding the Rush Whenever there is a gold rush, the people who make the real money are seldom the gold miners, but rather the suppliers to the miners that come home with the lion's share of the profits.   This is not because there is not an incredible amount of money to be made in mining gold, but because the nature of a gold rush is that too many optimistic miners are encouraged by the early profits of a few to rush to pursue too few opportunities. To many, the rush into solar stocks seems to be just...

Tom Konrad CFA Offshore Wind Farm photo via Bigstock Wind tower stocks having opposite day, or rather opposite week. When US-based wind power companies won a preliminary injunction to impose countervailing duties  in a trade dispute against China, their stocks fell.  They have continued to fall for the four trading days since the announcement.   In fact, as the chart and table below show, wind tower stocks Trinity Industries (NYSE:TRN) and Broadwind (NASD:BWEN, red) have fallen more than the wind industry stocks as a whole (NYSE:FAN, green) and Siemens AG (NYSE:SI), the German energy...

by William Gregozeski, CFA China Ruifeng Renewable Energy Holdings Limited is a holding company with ownership interests in three energy-related businesses.  Its current focus is on wind farm operations, via its majority holdings in Hongsong, a long established wind farm, and Langcheng, a greenfield wind farm (after various purchases and sales of ownership interests it will own 85.36% of the two wind farms on a beneficial level and 68.17% on a direct equity level.  These wind farms have a current installed capacity of 398.4MW, and are expected to increase to 1,190.4MW by the end of 2017.  It...

Doug Young Wind power company Ming Yang (NYSE: MY) became China’s latest new energy equipment maker to dip its toe into project finance and development last week, when it announced a new plan for a massive wind farm project in Jiangsu province. Its announcement follows similar moves by many of its peers from the solar sector, and comes as Beijing embarks on a broader plan to clean up China’s air through initiatives like clean energy development. Plans like Ming Yang’s will certainly help China to meet its ambitious goals; but they also carry a huge burden and...

Tom Konrad CFA It's not often that I come across a new type of renewable energy and think, "This could really work."  But that's what I thought when I heard the concept for the downdraft tower proposed by Clean Wind Energy Tower (CWET.OB.) First, a couple caveats.  The concept is not new, it's been around 25 years in draft form. The physics is simple.  Build a very tall, hollow tower in a hot, dry climate; cool the air at the top with a mist of water (even salt water will work), and capture the resulting energy...

Tom Konrad CFA  On March 22, Western Wind Energy (TSX-V:WND, OTC:WNDEF) applied for a $90,556,707 tax-free 1603 grant from the US Treasury on behalf of the completed 120MW Windstar project.  The press release stated that the grant is subject to approval by the Treasury and payable within sixty days. The Windstar Wind Farm. Photo credit: Western Wind Energy It’s now more than three months later, and no tax grant.  The stock is down 24% since May 22, when the grant was expected, but management remains confident they will get...

Most alternative energy investors are aware of North American wind power's very bright growth prospects. In past articles, we discussed encouraging projections for the US and Canadian (PDF document) wind markets between now and 2015. While onshore European capacity is fast being exhausted, North America is only beginning its foray into wind and some major capex can be expected in this space over the coming years. Besides solid expected growth, another phenomenon is currently impacting the wind industry; consolidation. This is a global movement that is affecting all of the power gen sector, and that has no-doubt been...

Tom Konrad CFA Offshore Wind in the United States Last week, the long-embattled Cape Wind project got a break: Utility NStar(NST) agreed to buy 27.5% of the proposed offshore wind project's output.  Together with a previous power purchase agreement with National Grid (NGG), this gives Cape Wind a buyer for 77.5% of the project's total projected output.  Jim Gordon, Cape Wind's President speaking at Offshore Wind Power USA in Boston, called the NStar deal the "starting gun" for Cape Wind's financing round. Yet speakers and attendees at Offshore Wind Power USA agreed that the Cape Wind story...

A few weeks ago, I wrote an article on the upcoming Clean Power Call in the Canadian province of British Columbia (BC). In a nutshell, the Clean Power Call consists of an auction conducted by the government-owned integrated power company to award long-term power purchase agreements (PPAs) to private wind developers. This is the model that has dominated in Canadian wind power so far. The notable thing about this model is that the PPA facilitates access to financing significantly for successful bidders, since the counterparty is a proxy of a credit-worthy government. EarthFirst Canada (EF) (ERFTF.PK or EF.TO)...

By Jeff Siegel Something doesn't add up here... A recent Energy Department report has suggested that wind power will be cheaper than natural gas-generated power within 10 years. And that's without a federal tax incentive. Sounds good. Certainly I love hearing about renewable energy competing with fossil fuels in the absence of subsidies. Yet here's the weird thing... While the DOE report states that wind can be the cheapest, cleanest power option in all 50 states by 2050, the Obama administration is pushing to not just renew the wind energy production tax credit but actually make it permanent. That's...

In the most recent two installments of Energy Tech Stocks' interview with me cover my views on transmission stocks, and biofuel stocks.  Readers of AltEnergyStocks know that I am a big fan of electricity transmission, a theme I keep coming back to.  You also know that I have a very ambivalent relationship with both ethanol and biodiesel.  So I liked Bill's transmission article, but I just wasn't able to convey to him the subtleties of how I feel about biofuels.  But he got one thing right: the owners of biofuel feedstock are likely going to be the biggest winners....

Dedicated legislations have been at the core of some of the most impressive regional growth stories in alternative energy, most notably in Germany with the Renewable Energy Sources Act or in California with the various legislative solar initiatives. On Monday, the Canadian province of Ontario became the latest jurisdiction to join the fray as lawmakers introduced the Green Energy and Green Economy Act. Why should investors care? Because such legislations have been at the core of some of the most impressive regional growth stories in alternative energy.  As a bit of a backgrounder on Ontario, there...

The polysilicon shortage in the solar industry is, by now, a well-known fact, and most investors are aware of the scale and probable duration of that shortage, as well as of what companies are positioned to benefit from a tight polysilicon market. A similar situation is currently unfolding in the wind industry. We have discussed the very bright prospects for the wind sector here before. In the US, the American Wind Energy Association forecasts that installed capacity could grow from 11,603 MW today to around 100,000 MW by 2020. In Canada, Emerging Energy Research predicts that installed wind...